1. Spintronics sensors for biomagnetism at local scale Myriam Pannetier Lecoeur – SPEC CEA Saclay
Brain
Cells
Electric (scalar)
ElectroEncephaloGraphy (EEG)
Range : µV
Electrophysiology
Range : mV
Magnetic (vectorial)
MagnetoEncephaloGraphy (MEG)
Range : f T
Magnetophysiology
Range : pT-nT
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2. New generation of probes for in vivo recordings
Enhance the sensitivity using Tunnel Magneto-Resistance sensor
Apply low frequency noise reduction scheme
Measure single event on real time.
L. Caruso et al. Submitted
Other subjects in our group:
“Spintronic with antiferromagnetic insulators” JB Moussy / M. Viret
“New phenomena emerging from strong spin-orbit coupling: the case of iridates” JB Moussy / D. Colson